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2022-11-06

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#datomic
<
2022-11-06
>
prnc14:11:20

Hi 👋 When developing on my local machine connected to datomic cloud (ions), I sometimes get 

#error {
:cause "Abruptly closed by peer"
:via
[{:type javax.net.ssl.SSLHandshakeException
:message "Abruptly closed by peer"
:at [org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint fill "SslConnection.java" 769]}]
:trace
<...>}
after, I guess, a period of inactivity on that connection -- is that a ‘normal’ thing? (happy to try and provide more detail as I investigate) Thanks!

prnc14:11:53

Here is an extended stacktrace 

{:cognitect.anomalies/category :cognitect.anomalies/fault, :cognitect.anomalies/message "Abruptly closed by peer", :cognitect.http-client/throwable #error {
 :cause "Abruptly closed by peer"
 :via
 [{:type javax.net.ssl.SSLHandshakeException
   :message "Abruptly closed by peer"
   :at [org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint fill "SslConnection.java" 769]}]
 :trace
 [[org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint fill "SslConnection.java" 769]
  [org.eclipse.jetty.client.http.HttpReceiverOverHTTP process "HttpReceiverOverHTTP.java" 164]
  [org.eclipse.jetty.client.http.HttpReceiverOverHTTP receive "HttpReceiverOverHTTP.java" 79]
  [org.eclipse.jetty.client.http.HttpChannelOverHTTP receive "HttpChannelOverHTTP.java" 131]
  [org.eclipse.jetty.client.http.HttpConnectionOverHTTP onFillable "HttpConnectionOverHTTP.java" 172]
  [org.eclipse.jetty.io.AbstractConnection$ReadCallback succeeded "AbstractConnection.java" 311]
  [org.eclipse.jetty.io.FillInterest fillable "FillInterest.java" 105]
  [org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint onFillable "SslConnection.java" 555]
  [org.eclipse.jetty.io.ssl.SslConnection onFillable "SslConnection.java" 410]
  [org.eclipse.jetty.io.ssl.SslConnection$2 succeeded "SslConnection.java" 164]
  [org.eclipse.jetty.io.FillInterest fillable "FillInterest.java" 105]
  [org.eclipse.jetty.io.ChannelEndPoint$1 run "ChannelEndPoint.java" 104]
  [org.eclipse.jetty.util.thread.strategy.EatWhatYouKill runTask "EatWhatYouKill.java" 338]
  [org.eclipse.jetty.util.thread.strategy.EatWhatYouKill doProduce "EatWhatYouKill.java" 315]
  [org.eclipse.jetty.util.thread.strategy.EatWhatYouKill tryProduce "EatWhatYouKill.java" 173]
  [org.eclipse.jetty.util.thread.strategy.EatWhatYouKill run "EatWhatYouKill.java" 131]
  [org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread run "ReservedThreadExecutor.java" 409]
  [org.eclipse.jetty.util.thread.QueuedThreadPool runJob "QueuedThreadPool.java" 883]
  [org.eclipse.jetty.util.thread.QueuedThreadPool$Runner run "QueuedThreadPool.java" 1034]
  [java.lang.Thread run "Thread.java" 834]]}}
 :via
 [{:type clojure.lang.ExceptionInfo
   :message "Abruptly closed by peer"
   :data {:cognitect.anomalies/category :cognitect.anomalies/fault, :cognitect.anomalies/message "Abruptly closed by peer", :cognitect.http-client/throwable #error {
 :cause "Abruptly closed by peer"
 :via
 [{:type javax.net.ssl.SSLHandshakeException
   :message "Abruptly closed by peer"
   :at [org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint fill "SslConnection.java" 769]}]
 :trace
 [[org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint fill "SslConnection.java" 769]
  [org.eclipse.jetty.client.http.HttpReceiverOverHTTP process "HttpReceiverOverHTTP.java" 164]
  [org.eclipse.jetty.client.http.HttpReceiverOverHTTP receive "HttpReceiverOverHTTP.java" 79]
  [org.eclipse.jetty.client.http.HttpChannelOverHTTP receive "HttpChannelOverHTTP.java" 131]
  [org.eclipse.jetty.client.http.HttpConnectionOverHTTP onFillable "HttpConnectionOverHTTP.java" 172]
  [org.eclipse.jetty.io.AbstractConnection$ReadCallback succeeded "AbstractConnection.java" 311]
  [org.eclipse.jetty.io.FillInterest fillable "FillInterest.java" 105]
  [org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint onFillable "SslConnection.java" 555]
  [org.eclipse.jetty.io.ssl.SslConnection onFillable "SslConnection.java" 410]
  [org.eclipse.jetty.io.ssl.SslConnection$2 succeeded "SslConnection.java" 164]
  [org.eclipse.jetty.io.FillInterest fillable "FillInterest.java" 105]
  [org.eclipse.jetty.io.ChannelEndPoint$1 run "ChannelEndPoint.java" 104]
  [org.eclipse.jetty.util.thread.strategy.EatWhatYouKill runTask "EatWhatYouKill.java" 338]
  [org.eclipse.jetty.util.thread.strategy.EatWhatYouKill doProduce "EatWhatYouKill.java" 315]
  [org.eclipse.jetty.util.thread.strategy.EatWhatYouKill tryProduce "EatWhatYouKill.java" 173]
  [org.eclipse.jetty.util.thread.strategy.EatWhatYouKill run "EatWhatYouKill.java" 131]
  [org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread run "ReservedThreadExecutor.java" 409]
  [org.eclipse.jetty.util.thread.QueuedThreadPool runJob "QueuedThreadPool.java" 883]
  [org.eclipse.jetty.util.thread.QueuedThreadPool$Runner run "QueuedThreadPool.java" 1034]
  [java.lang.Thread run "Thread.java" 834]]}}
   :at [datomic.client.api.async$ares invokeStatic "async.clj" 58]}]
 :trace
 [[datomic.client.api.async$ares invokeStatic "async.clj" 58]
  [datomic.client.api.async$ares invoke "async.clj" 54]
  [datomic.client.api.sync.Client connect "sync.clj" 92]
  [datomic.client.api$connect invokeStatic "api.clj" 146]
  [datomic.client.api$connect invoke "api.clj" 133]

prnc14:11:55

I guess I could treat this as a retryable anomaly? Would appreciate any advice on this 🙂

prnc16:11:02

Also there seems to be some chemistry flavoured spamming going on https://ask.datomic.com/?

😆 2
🧪 1
Alex Miller (Clojure team)18:11:26

Thx I’ll let people know

❤️ 1
🙏 1